Z01100800                       USGS 
H01100800       4250550710110002525009SW010700020.75                            
N01100800       COBBLER BROOK NEAR MERRIMAC, MA
Y01100800       
301100800       19621007   66.0                9.30                      
301100800       19640121   60.0                8.72                      
301100800       19650226   32.0                8.05                      
301100800       19660225   35.0                7.58                      
301100800       19670526   40.0                8.07                      
301100800       19680318    117               10.69                      
301100800       19690325   36.0                8.81                      
301100800       19700403   56.0                8.96                      
301100800       19710730   49.0                8.16                      
301100800       19720323   39.0                8.29                      
301100800       19730402    110               10.91                      
301100800       19740220   38.0                8.31                      
301100800       19750403   75.0                9.45                      
301100800       19760809   57.0                8.44                      
301100800       19770323   53.0                8.15                      
301100800       19780515   68.0                8.86                      
301100800       19790125   84.0                9.45                      
301100800       19800410   76.0                9.19                      
301100800       19810226   54.0                8.37                      
301100800       19820605   90.0                9.43                      
301100800       19830313   91.0                9.74